Extreme outdoor work calls for an extreme outdoor work boot. These 8-inch waterproof Stump Jumpers feature Glacier Grip™ snow and ice traction for sure footing and Thinsulate™ Insulation for warmer toes. Add toe and heel caps and you have all the traction, comfort, and protection you need for heavy-duty jobs. Features: -ATS® technology provides ergonomic support on uneven terrain -DRYShield™ waterproof construction keeps you dry in wet environments -3M™ Thinsulate™ Insulation for warmth with less bulk -Metal free SWEN-FLEX® midsole for flexible and lightweight protection -Removable Energy Max™ anti-fatigue insole for maximum comfort -FLX Foam™ midsole for lightweight cushion and rebound -Slip-resisting Duratread™ sole with Glacier Grip snow and ice traction zones -Outdoor traction lugs with debris-releasing tread -90° heel -Goodyear welt construction -Protective ExGuard™ on toe and heel -Lightly padded collar and tongue top -ASTM F2413 M/I/C PR EH rated